I have read through both threads in quesiton here and pretty much everthing has been said.
I fall in to the young family, partner made redundant and being self employed my wage has also taken a good kicking recently.
What i do find a little patronissing is the "just eat one less takeaway a month" approach, sorry but thats how it comes across. For starters eating one less take away a month would pretty much be having no takeaway

and i doubt the £11 a month would go any where near to paying for a course thats near a £1000. Also why should my missus and my little boy miss out on a treat once a month (not the take-awaylol) so i can go play explorer in the arctic? Dont get me wrong i would like to go but still its no where near the top of my list beautful scenery no doubt but i couldnt see me taking that much away from it. I am pretty happy camping in the worst of the british weather and thats enough to get me out for the odd weekend once in a while, which costs me only my food and water, maybe a little fuel.
It also seems like we may be making up these people who spend £1000`s on kit and never use it, i personaly dont know of anyone who fits this stereotype. Yes i see the odd woodlore knife go for sale but they people who buy them tend to also be very hands on and are just lucky enough to have spare cash and they are more a minority in my experience.
I guess my main point is that the needs of my family top trump my hobbies every time and if i have spare cash the family comes first and why shouldnt they.
Now in regards to kit obviously being skint puts a cap on that but spending the odd £10 on a second hand day sack or even saving up to buy something a little more shiney pales in comparison to taking a week or more off the little precious time we have free, spending £100`s - £1000`s at the same time is just well out of reach, and i expect we are not alone in this sinking boat with a hole in the hull
It also seems that the "expedition" based courses seem to be placed upon a plinth as an atainment of some kind of bushcrafting elite with an almost "your not a bushcrafter unless you have been on said course."
Maybe a bit of a strong term but i consider a lot of other skills just as important such as wood craft, bowyery, basket working, tool making, utensil making, plant and animal ID, wild food, home cultivation and sustainability, tracking and many others. All of which we can learn the basics through shared knowledge, books, this forum and others and mostly the only investment is a few quid and our time.
Thats my take on things, hope no one is offended and I have enjoyed this discussion/debate thanks.